Chemistry When a lead storage battery is discharged, Lead sulphate is consumed Sulphuric acid is consumed SO2 is evolved Lead is formed Lead sulphate is consumed Sulphuric acid is consumed SO2 is evolved Lead is formed ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used for refrigeration? Chlorine Phosphine Freon Sulphur dioxide Chlorine Phosphine Freon Sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is a mixture of potassium nitrate, powdered charcoal and sulphur called? Paint Cement Glass Gun powder Paint Cement Glass Gun powder ANSWER DOWNLOAD EXAMIANS APP
Chemistry The Fungus which is used in the alcohol industry is Mushroom Yeast Candida Aibicans Rhizopus Mushroom Yeast Candida Aibicans Rhizopus ANSWER DOWNLOAD EXAMIANS APP
Chemistry PH scale ranges from 0 – 14 None 0 – 7 8 – 14 0 – 14 None 0 – 7 8 – 14 ANSWER DOWNLOAD EXAMIANS APP
Chemistry If a buffer solution is diluted its pH Is increased Remains same Will slowly increase and then it will decrease Is decreased Is increased Remains same Will slowly increase and then it will decrease Is decreased ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS